<script setup>

</script>

<template>
    <slot name="header">
        <p>默认头部</p>
    </slot>

    <slot name="main">
        <p>默认身体</p>
    </slot>
    <slot name="footer">
        <p>默认页脚</p>
    </slot>
</template>

<style scoped>

</style>